Arena Rex Mat Care: Keep Blood & Sand and Sweat & Sand Sharp
By Mats by Mars - Print-On-Demand Wargaming and Role | Published: 2026-11-03
Category: Conseils et entretien
Keep your Arena Rex compatible mats looking sharp with symptom-based care. Learn the likely cause and fix for curling, stains, and worn overlays.
Quick answer
Clean your Arena Rex compatible mat with mild soap and water, dry it flat, and store it rolled rather than folded. Use the symptom-based fixes below to correct curling, stains, or overlay wear before they become permanent.
Why Blood & Sand and Sweat & Sand need different care
Both mats are compatible with Arena Rex and share the same Colosseum-inspired design theme, but they are separate products with different catalog prices. That difference may reflect material or production choices, so treat each mat according to how it actually feels and performs rather than assuming identical care needs.
If your mat has an overlay option, the overlay surface is the most vulnerable part. Avoid dragging miniatures or terrain across it, and never use abrasive cleaners that could dull the printed detail.
When the problem is your storage, not the mat
Many mat problems start in storage. Folding a mat along the same crease repeatedly creates weak lines that collect dirt and resist flattening. Rolling is safer, but only if the roll is loose enough to let air circulate and the mat is completely dry before storage.
Humidity and heat also matter. A mat stored near a radiator or in a damp garage can warp or develop a musty smell even if you clean it regularly.
Symptom diagnosis and fixes
- Mat curls at the edges: Likely cause: stored rolled too tightly or exposed to heat. Corrective action: unroll the mat and lay it flat, printed side up, in a warm room for a few hours. If it remains curled after 24 hours, roll it loosely in the opposite direction and store it that way. If curling persists after two attempts, stop and use a flat, rigid surface underneath during play instead of fighting the mat.
- Stains or sticky spots: Likely cause: spilled drinks, grease, or residue from terrain. Corrective action: wipe with a cloth dampened with mild soap and water, then dry immediately with a clean towel. Do not scrub hard or soak the mat. For set-in stains that do not lift after one gentle attempt, stop cleaning and accept the mark or consider a replacement mat.
- Overlay looks dull or scratched: Likely cause: abrasive cleaning or dragging objects across the surface. Corrective action: rinse with plain water only and pat dry. Avoid polishes or solvents. If the overlay is torn or peeling, stop using it and replace the mat or overlay rather than risking further damage.
- Musty smell after storage: Likely cause: stored damp or in a humid space. Corrective action: air the mat flat in a dry, shaded area for a full day before rolling it loosely for storage. If the smell remains after airing, the mat may have absorbed moisture; do not store it in the same place again.
Product facts
- Mats by Mars: Blood & Sand - Arena Rex Compatible Play Mat: Compatible with Arena Rex and available with size and overlay options. Choose the overlay option only if you need extra surface protection, and clean it gently to preserve the printed detail.
Mats by Mars: Blood & Sand - Arena Rex Compatible Play Mat - Mats by Mars: Sweat & Sand - Arena Rex Compatible Play Mat: Compatible with Arena Rex and available with size and overlay options. The same care rules apply, but check the overlay edge for wear if you frequently roll and unroll the mat.
Mats by Mars: Sweat & Sand - Arena Rex Compatible Play Mat
